FR2702192A1 - Trays for containing food products from which liquids flow - Google Patents
Trays for containing food products from which liquids flow Download PDFInfo
- Publication number
- FR2702192A1 FR2702192A1 FR9307788A FR9307788A FR2702192A1 FR 2702192 A1 FR2702192 A1 FR 2702192A1 FR 9307788 A FR9307788 A FR 9307788A FR 9307788 A FR9307788 A FR 9307788A FR 2702192 A1 FR2702192 A1 FR 2702192A1
- Authority
- FR
- France
- Prior art keywords
- layer
- tray
- layers
- food products
- liquids flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 13
- 235000013305 food Nutrition 0.000 title claims abstract description 8
- 239000004698 Polyethylene Substances 0.000 claims abstract description 11
- 230000002745 absorbent Effects 0.000 claims abstract description 11
- 239000002250 absorbent Substances 0.000 claims abstract description 11
- -1 polyethylene Polymers 0.000 claims abstract description 11
- 229920000573 polyethylene Polymers 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 description 22
- 235000013372 meat Nutrition 0.000 description 3
- 239000012792 core layer Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021485 packed food Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
Description
BARQUETTES POUR CONTENIR DES PRODUITS ALIMENTAIRES
D'OU S1ECOULENT DES LIQUIDES
L'invention concerne une barquette spécialement étudiée pour contenir des produits alimentaires, par exemple des viandes ou des denrées similaires, d'où s'écoulent des liquides
Actuellement, des aliments comme la viande, les poissons et des denrées similaires sont emballés dans des barquettes recouvertes d'un film transparent.TRAYS FOR CONTAINING FOOD PRODUCTS
FROM WHICH LIQUIDS FLOW
The invention relates to a tray specially designed to contain food products, for example meats or similar products, from which liquids flow.
Currently, foods such as meat, fish and the like are wrapped in trays covered with clear film.
Par exemple, en ce qui concerne la viande, celle-ci est emballée en morceaux ou en tranches, mais dans tous les cas il s écoule du sang et des liquides, qui débordent facilement du conteneur en cas d'inclinaison de la barquette ou de détérioration du film, ce qui provoque des taches.For example, in the case of meat, it is packaged in pieces or slices, but in all cases there is blood and liquids, which easily overflow from the container in case of tilting of the tray or deterioration of the film, causing stains.
Dans tous les cas, le liquide qui s'échappe des aliments emballés est inesthétique pour le consommateur.In all cases, the liquid that escapes from the packaged food is unsightly for the consumer.
C'est pour pallier ces inconvénients qu'a été imaginée la barquette faisant l'objet de l'invention, laquelle, par sa structure multicouche, facilite le drainage des liquides produits à travers la paroi du fond, ces liquides étant absorbés de façon commode par les couches internes de la barquette.It is to overcome these drawbacks that the tray object of the invention has been devised, which, by its multilayer structure, facilitates the drainage of the liquids produced through the bottom wall, these liquids being absorbed in a convenient manner. by the inner layers of the tray.
Cette structure est simple à réaliser et n'augmente absolument pas le coût de la fabrication proprement dite de la barquette traditionnelle.This structure is simple to produce and does not increase the cost of manufacturing the traditional tray itself.
Selon l'invention, la barquette est du type construit à base de polyéthylène expansé et de forme rectangulaire, et a une conformation qui délimite une surface latérale de hauteur réduite.According to the invention, the tray is of the type constructed on the basis of expanded polyethylene and of rectangular shape, and has a conformation which delimits a lateral surface of reduced height.
La barquette est constituée d'au moins quatre couches.The tray consists of at least four layers.
La couche centrale est exécutée dans une matière/un gel hydrophile, amorphe et absorbant.The core layer is made of a hydrophilic, amorphous and absorbent material / gel.
Sur une face de cette coupe est collée une couche de polyéthylène qui est perméable et non absorbante et qui a pour fonction de faciliter la répartition, la distribution et l'absorption des liquides.On one side of this cup is bonded a layer of polyethylene which is permeable and non-absorbent and which has the function of facilitating the distribution, distribution and absorption of liquids.
Cette couche perméable de polyéthylène est placée sur celle de polyéthylène expansé qui constitue la couche extérieure de la barquette, et son épaisseur est inférieure à celle de la matière/du gel hydrophile.This permeable layer of polyethylene is placed on that of expanded polyethylene which constitutes the outer layer of the tray, and its thickness is less than that of the hydrophilic material / gel.
La couche intérieure de la barquette qui constitue le fond de celle-ci présente, dans la paroi du fond, des perforations disposées régulièrement ou irrégulièrement qui ne concernent que cette couche, et par où passe le liquide qui s' écoule des aliments, le liquide étant absorbé dans la couche centrale absorbante de la matière/du gel hydrophile.The inner layer of the tray which forms the bottom thereof has, in the bottom wall, regularly or irregularly arranged perforations which relate only to this layer, and through which passes the liquid which flows from the food, the liquid being absorbed into the absorbent core layer of the hydrophilic material / gel.
La couche supérieure qui correspond à l'intérieur de la barquette est en polyéthylène expansé et on peut y imprimer une légende, une marque, un logo ou tout autre indication.The upper layer which corresponds to the inside of the tray is made of expanded polyethylene and can be printed with a legend, a mark, a logo or any other indication.
Optionnellement, on pourrait également coller sur cette face une couche de polyéthylène soufflé imprimé, décoré, ce qui produirait une barquette à cinq couches.Optionally, one could also glue on this face a layer of printed, decorated blown polyethylene, which would produce a five-layer tray.
Afin de faire mieux comprendre non seulement la constitution mais également l'usage de la barquette faisant
I'objet de l'invention, nous allons nous reporter ci-après à un exemple pratique de réalisation, cette exécution étant simplement indicative et en aucun cas limitative. telle qu'elle est présentée dans le dessin ci-joint, qui représente une coupe de la barquette L, constituée d'une série de couches.In order to better understand not only the constitution but also the use of the tray making
The object of the invention, we will refer below to a practical embodiment, this execution being merely indicative and in no way limiting. as presented in the attached drawing, which represents a section of the tray L, consisting of a series of layers.
La couche centrale 2 est exécutée dans une matièrefun gel absorbant, hydrophile et amorphe.The central layer 2 is made of an absorbent, hydrophilic and amorphous gel material.
Cette couche centrale est placée sur la couche 4, d'épaisseur inférieure, en polyéthylène perméable et non absorbant.This central layer is placed on layer 4, of lower thickness, made of permeable and non-absorbent polyethylene.
A l'extérieur des couches 2 et 4 sont situées deux couches extrêmes 5 et 6, en polystyrène expansé, dont l'une, repère 5, est celle qui correspond à la face intérieure de la barquette et l'autre, repère 6, est celle qui correspond à la face extérieure, laquelle définit la base 3.On the outside of layers 2 and 4 are located two extreme layers 5 and 6, of expanded polystyrene, one of which, item 5, is that which corresponds to the inner face of the tray and the other, item 6, is that which corresponds to the external face, which defines the base 3.
Dans la face intérieure 9 sont pratiquées des perforations 7, qui mettent en communication cette couche 5 avec les couches filtrante et absorbante de de sorte que le liquide qui s'écoule de l'aliment passe par les perforations 7 et est absorbé par la couche centrale 2.In the inner face 9 are perforated 7, which put this layer 5 in communication with the filtering and absorbent layers so that the liquid flowing from the food passes through the perforations 7 and is absorbed by the central layer 2.
Enfin, la barquette présente une surface latérale 8, conformée pour définir le réceptacle intérieur proprement dit de la barquette.Finally, the tray has a lateral surface 8, shaped to define the actual inner receptacle of the tray.
Optionnellement, on peut coller sur la couche 5 une couche de polyéthylène soufflé imprimé 9, décoré, ce qui produirait une barquette composée de cinq couches. Optionally, a layer of printed blown polyethylene 9, decorated, can be bonded to layer 5, which would produce a tray composed of five layers.
La nature de l'invention ainsi que la manière de la réaliser dans la pratique étant suffisamment décrites, il faut souligner que les dispositions précitées et représentées dans les dessins ci-joints sont susceptibles de modifications de détail dans la mesure où elles n'en altèreront pas le principe fondamental. The nature of the invention as well as the manner of carrying it out in practice being sufficiently described, it should be emphasized that the aforementioned provisions and represented in the attached drawings are liable to modifications of detail insofar as they will not alter them. not the basic principle.
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9300536U ES1023935Y (en) | 1993-03-02 | 1993-03-02 | TRAY TO CONTAIN FOOD PRODUCTS THAT RELEASE LIQUIDS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2702192A1 true FR2702192A1 (en) | 1994-09-09 |
Family
ID=8281133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9307788A Withdrawn FR2702192A1 (en) | 1993-03-02 | 1993-06-25 | Trays for containing food products from which liquids flow |
Country Status (5)
| Country | Link |
|---|---|
| ES (1) | ES1023935Y (en) |
| FR (1) | FR2702192A1 (en) |
| IT (1) | ITTO930738A1 (en) |
| MA (1) | MA22958A1 (en) |
| PT (1) | PT8882T (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998012126A1 (en) * | 1996-09-19 | 1998-03-26 | Linpac Plastics Limited | Tray for containing foodstuffs and luxury foods which give off liquids |
| GB2346367B (en) * | 1999-02-06 | 2002-10-30 | Linpac Plastics Ltd | Container |
| FR2997068A1 (en) * | 2012-10-18 | 2014-04-25 | Nicolas Saverino | Small tray for containing food substances, has absorbent layer placed on film, and upper part pierced with through-holes and forming basin that is placed and stuck in lower part above absorbent layer, where film is stuck on lower part |
| EP2910490A1 (en) * | 2014-02-25 | 2015-08-26 | Coopbox Group S.P.A. | Multilayer tray with draining effect and related manufacturing method |
-
1993
- 1993-03-02 ES ES9300536U patent/ES1023935Y/en not_active Expired - Lifetime
- 1993-06-25 FR FR9307788A patent/FR2702192A1/en not_active Withdrawn
- 1993-08-23 MA MA23267A patent/MA22958A1/en unknown
- 1993-09-20 PT PT8882U patent/PT8882T/en not_active Application Discontinuation
- 1993-10-11 IT IT93TO000738A patent/ITTO930738A1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998012126A1 (en) * | 1996-09-19 | 1998-03-26 | Linpac Plastics Limited | Tray for containing foodstuffs and luxury foods which give off liquids |
| US6216855B1 (en) | 1996-09-19 | 2001-04-17 | Linpac Plastics Limited | Tray for containing foodstuffs and luxury foods which give off liquids |
| GB2346367B (en) * | 1999-02-06 | 2002-10-30 | Linpac Plastics Ltd | Container |
| FR2997068A1 (en) * | 2012-10-18 | 2014-04-25 | Nicolas Saverino | Small tray for containing food substances, has absorbent layer placed on film, and upper part pierced with through-holes and forming basin that is placed and stuck in lower part above absorbent layer, where film is stuck on lower part |
| EP2910490A1 (en) * | 2014-02-25 | 2015-08-26 | Coopbox Group S.P.A. | Multilayer tray with draining effect and related manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| ITTO930738A0 (en) | 1993-10-11 |
| PT8882T (en) | 1994-06-30 |
| ITTO930738A1 (en) | 1994-09-02 |
| MA22958A1 (en) | 1994-04-01 |
| ES1023935U (en) | 1993-08-01 |
| ES1023935Y (en) | 1994-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |